Pith Number

pith:2E4LENMU

pith:2012:2E4LENMUXV4Z743H5NALU55OBG

not attested not anchored not stored refs pending

Common Envelope Evolution: Where we stand and how we can move forward

A. Potter, C.L. Fryer, E. Gaburov, E.Glebbeek, E.P.J. van den Heuvel, G.Lu, H.Ge, N. Ivanova, N. Soker, O. De Marco, Ph. Podsiadlowski, R. F. Webbink, R. Taam, S. Justham, T.Marsh, T.M. Tauris, X. Chen, X.-D.Li, Z.Han

arxiv:1209.4302 v2 · 2012-09-19 · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2E4LENMUXV4Z743H5NALU55OBG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

Mergers via failed common envelope as a route towards intermediate-mass stripped stars

Hyperaccreting Neutron Stars inside Massive Envelopes: The Implausibility of Thorne-\.Zytkow Objects

Receipt and verification

First computed	2026-05-18T01:54:21.016132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d138b23594bd799ff367eb40ba77ae098d9c665f8c6a041d0bb310df70483e94

Aliases

arxiv: 1209.4302 · arxiv_version: 1209.4302v2 · doi: 10.48550/arxiv.1209.4302 · pith_short_12: 2E4LENMUXV4Z · pith_short_16: 2E4LENMUXV4Z743H · pith_short_8: 2E4LENMU

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2E4LENMUXV4Z743H5NALU55OBG \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d138b23594bd799ff367eb40ba77ae098d9c665f8c6a041d0bb310df70483e94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "111378fd2ef28f8eb1d10b4f4eefd028d2a0755cf25bd1adbe0c03d03b18c349",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-09-19T16:34:08Z",
    "title_canon_sha256": "8b73ac815344a700d3e6757b68e9b63bc3dd6bbb6d731191ec722abdbc75ab5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4302",
    "kind": "arxiv",
    "version": 2
  }
}